Anthropic AI uncovers four-year-old Zcash vulnerability that could have enabled unlimited ZEC minting, sparking a selloff and raising security concerns for Ethereum

A security researcher used Anthropic's Claude Opus 4.8 to find a four-year-old Zcash bug that could have allowed unlimited counterfeit ZEC to be minted. The disclosure led to a sharp drop in Zcash and was cited as a broader warning about security risks for crypto networks, including Ethereum.
AI Analysis
The summary says the bug could have enabled unlimited counterfeit ZEC minting and that the disclosure triggered a sharp selloff in Zcash. It also states the issue raises broader security concerns for crypto networks, making it a meaningful short-term negative catalyst.